Zip Area Code

Union, Kentucky

Union, Kentucky, in Boone County, has ZIP code 41091 and area code 859.

ZIP code
41091
Area code
859
Time zone
Eastern Time
Coordinates
38.9435, -84.7274

ZIP codes in Union

ZIP codePost officeCountyArea codes
41091UnionBoone County859

Area code for Union

  • Area code 859

    In service since April 1, 2000. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

Time zone

Union is in the Eastern Time zone.

Towns near Union